Rotor Clip SH-200SS B100 External Retaining Ring 2 in

Product Description

The ROTOR CLIP SH-200SS B100 is an external retaining ring designed to secure components on a 2-inch shaft by seating in a precision-machined external groove. Manufactured from 15-7 grade 632 stainless steel (AMS-5529, UNS S15700) with a zinc finish, this ring delivers high hardness in the 47 to 52 HRC range, making it suitable for demanding mechanical assemblies. The groove diameter is 1.886 inches, ring thickness is 0.062 inches, and the free outside diameter measures 2.6 inches. Licensed HVAC, plumbing, and mechanical technicians working with rotating equipment, pump shafts, and fan assemblies will encounter this type of fastener in professional service work.

This external retaining ring is applied in industrial and commercial mechanical assemblies where a 2-inch shaft diameter is present. Typical installation scenarios include pump shafts, motor shafts, and gearbox assemblies across HVAC, plumbing, and general mechanical systems. The 15-7 stainless steel construction suits environments with exposure to moisture or mild corrosion. The zinc-plated finish provides an additional layer of surface protection. This ring is sold individually with a minimum order quantity of 1.

Key Features

• Fits 2-inch shaft diameter with a groove diameter of 1.886 inches
• 15-7 grade 632 stainless steel (AMS-5529, UNS S15700) construction for high strength and corrosion resistance
• Hardness rated 47 to 52 HRC for use in high-load mechanical applications
• Zinc finish for added surface protection
• Ring thickness of 0.062 inches with a tolerance of -0.003 to 0.003 inches
• Meets ISO 13485:2015 standards

Compatibility

Designed as an OEM-style external retaining ring for mechanical assemblies requiring a 2-inch shaft diameter groove seat. Verify groove width of 0.068 inches and groove depth of 0.057 inches against the host shaft specification before installation.

Installation Notes

External retaining rings of this type are installed by licensed mechanical, HVAC, or plumbing technicians using snap ring pliers sized for external rings. Shut down and de-energize all rotating equipment before servicing. Inspect the shaft groove for burrs or dimensional non-conformance before seating the ring. Never reuse a retaining ring that has been over-expanded or shows signs of deformation.